EL4121 Embedded System / mbed-os

mbed-os

Dependents:   cobaLCDJoyMotor_Thread odometry_omni_3roda_v3 odometry_omni_3roda_v1 odometry_omni_3roda_v2 ... more

rtos/RtosTimer.cpp@0:b74591d5ab33, 2017-12-11 (annotated)

Committer:
be_bryan
Date:
Mon Dec 11 17:54:04 2017 +0000
Revision:
0:b74591d5ab33
motor ++

Who changed what in which revision?

UserRevisionLine numberNew contents of line
be_bryan 0:b74591d5ab33 1 /* mbed Microcontroller Library
be_bryan 0:b74591d5ab33 2 * Copyright (c) 2006-2012 ARM Limited
be_bryan 0:b74591d5ab33 3 *
be_bryan 0:b74591d5ab33 4 * Permission is hereby granted, free of charge, to any person obtaining a copy
be_bryan 0:b74591d5ab33 5 * of this software and associated documentation files (the "Software"), to deal
be_bryan 0:b74591d5ab33 6 * in the Software without restriction, including without limitation the rights
be_bryan 0:b74591d5ab33 7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
be_bryan 0:b74591d5ab33 8 * copies of the Software, and to permit persons to whom the Software is
be_bryan 0:b74591d5ab33 9 * furnished to do so, subject to the following conditions:
be_bryan 0:b74591d5ab33 10 *
be_bryan 0:b74591d5ab33 11 * The above copyright notice and this permission notice shall be included in
be_bryan 0:b74591d5ab33 12 * all copies or substantial portions of the Software.
be_bryan 0:b74591d5ab33 13 *
be_bryan 0:b74591d5ab33 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
be_bryan 0:b74591d5ab33 15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
be_bryan 0:b74591d5ab33 16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
be_bryan 0:b74591d5ab33 17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
be_bryan 0:b74591d5ab33 18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
be_bryan 0:b74591d5ab33 19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
be_bryan 0:b74591d5ab33 20 * SOFTWARE.
be_bryan 0:b74591d5ab33 21 */
be_bryan 0:b74591d5ab33 22 #include "rtos/RtosTimer.h"
be_bryan 0:b74591d5ab33 23
be_bryan 0:b74591d5ab33 24 #include <string.h>
be_bryan 0:b74591d5ab33 25
be_bryan 0:b74591d5ab33 26 #include "mbed.h"
be_bryan 0:b74591d5ab33 27 #include "platform/mbed_error.h"
be_bryan 0:b74591d5ab33 28
be_bryan 0:b74591d5ab33 29 namespace rtos {
be_bryan 0:b74591d5ab33 30
be_bryan 0:b74591d5ab33 31 void RtosTimer::constructor(mbed::Callback<void()> func, os_timer_type type) {
be_bryan 0:b74591d5ab33 32 _function = func;
be_bryan 0:b74591d5ab33 33 memset(&_obj_mem, 0, sizeof(_obj_mem));
be_bryan 0:b74591d5ab33 34 osTimerAttr_t attr = { 0 };
be_bryan 0:b74591d5ab33 35 attr.cb_mem = &_obj_mem;
be_bryan 0:b74591d5ab33 36 attr.cb_size = sizeof(_obj_mem);
be_bryan 0:b74591d5ab33 37 _id = osTimerNew((void (*)(void *))Callback<void()>::thunk, type, &_function, &attr);
be_bryan 0:b74591d5ab33 38 MBED_ASSERT(_id);
be_bryan 0:b74591d5ab33 39 }
be_bryan 0:b74591d5ab33 40
be_bryan 0:b74591d5ab33 41 osStatus RtosTimer::start(uint32_t millisec) {
be_bryan 0:b74591d5ab33 42 return osTimerStart(_id, millisec);
be_bryan 0:b74591d5ab33 43 }
be_bryan 0:b74591d5ab33 44
be_bryan 0:b74591d5ab33 45 osStatus RtosTimer::stop(void) {
be_bryan 0:b74591d5ab33 46 return osTimerStop(_id);
be_bryan 0:b74591d5ab33 47 }
be_bryan 0:b74591d5ab33 48
be_bryan 0:b74591d5ab33 49 RtosTimer::~RtosTimer() {
be_bryan 0:b74591d5ab33 50 osTimerDelete(_id);
be_bryan 0:b74591d5ab33 51 }
be_bryan 0:b74591d5ab33 52
be_bryan 0:b74591d5ab33 53 }